At occurrence of difficulties at engine start first of all it is necessary to check up serviceability functioning of all candles накаливания.

Check is made on the cold engine (ambient temperature) and to completely charged storage battery (target pressure not less than 11.5), candles накаливания should remain on the regular places.

Check of serviceability of giving of a food

PERFORMANCE ORDER

Remove a service cover.

By means of the suitable adaptation disconnect from candles накаливания electroconducting.

Connect between contact of a candle wire and weight a lamp-sampler.

Include ignition, leave the ignition key in position of activation of preheat and watch a lamp, - it should light up, confirming serviceability of giving of a food on a candle.

Operating under the similar scheme, check up electroconducting of the remained candles.

Disconnect a lamp-sampler and pass to check actually candles.

Check of a condition of candles накаливания

PERFORMANCE ORDER

Having connected an ohmmeter between a contact exit of a candle and the case make sure of absence of signs of breakage of a spiral, - conductivity should take place (resistance does not equal infinity), otherwise the candle is subject to replacement (Current leaving and service see the Head). Operating in a similar manner, check up each of candles.

Restore initial connection of electroconducting and establish into place a service cover.